WILSON PETER [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
05/12/2011	ARTHROCARE CORP	ARTC	Grant	Common Stock	3.2k	$0.00	$3.2	05/12/2011
04/20/2011	ARTHROCARE CORP	ARTC	Exercise	Non-Qualified Stock Option (right to buy)	10k	$22.60	$226k	04/18/2011
04/18/2011	ARTHROCARE CORP	ARTC	Exercise	Non-Qualified Stock Option (right to buy)	10k	$22.60	$226k	04/18/2011
04/18/2011	ARTHROCARE CORP	ARTC	Sale	Common Stock	10k	$33.38	$333.8k	04/18/2011